Buckinghamshire weather live forecast

Today's maximum temperature in Buckinghamshire is expected to be 19°C. Select a day from the live weather forecast for Buckinghamshire (Milton Keynes), UK for more weather parameters.

Friday
18th Sep
19

10

4

3
Saturday
19th Sep
20

16

0

2
Sunday
20th Sep
18

11

6

3
Monday
21st Sep
21

11

2

4
Tuesday
22nd Sep
23

14

5

3

5-day weather forecast updated at 04:03 on Friday 18th September 2026 GMT

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The 5-day weather forecast for Buckinghamshire (Milton Keynes) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Buckinghamshire weather forecast by day

Below are the detailed weather forecasts for Buckinghamshire for the next 5 days.

Buckinghamshire weather for Friday 18th September 2026

Expect broken clouds in Buckinghamshire with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the south-west.

19
°C maximum temperature
10
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
29
kph wind from SW

Buckinghamshire weather for Saturday 19th September 2026

Expect overcast skies in Buckinghamshire with a maximum temperature of 20°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the south-west.

20
°C maximum temperature
16
°C minimum temperature
overcast skies
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
33
kph wind from SW

Buckinghamshire weather for Sunday 20th September 2026

Expect broken clouds in Buckinghamshire with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the west.

18
°C maximum temperature
11
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from W

Buckinghamshire weather for Monday 21st September 2026

Expect broken clouds in Buckinghamshire with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

21
°C maximum temperature
11
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SW

Buckinghamshire weather for Tuesday 22nd September 2026

Expect broken clouds in Buckinghamshire with a maximum temperature of 23°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.